CAS No.: | 9002-86-2 |
---|---|
Formula: | CH2-Chcl-]N |
EINECS: | 208-750-2 |
Molecular Principal Chain: | Carbon Chain Polymer |
Color: | White |
Paket Transportasi: | 250kgs/ Iron Drum |
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Conventional PU Foam Raw Materials Polymer Polyol polymeric polyol
It is a low viscosity graft polyether polyol containing a medium level of copolymerized styrene . This polyol is designed primarily for use in preparing flexible slab stock foams having high load bearing. Used alone, it has been found to produce flexible foams having 20~30% higher hardness than conventional polyether polyol based foams at equivalent densities.
Specification
Grade |
Color(APHA) |
OHV (mgKOH/g) |
Viscosity (cps/25ºC) |
Acid value mgKOH/g |
Water content(%) |
pH |
PGY-550 |
50 max |
290-320 |
250-350 |
0.1 max |
0.08 max |
5-8 |
PGY-750P |
50 max |
214-234 |
220-320 |
0.1 max |
0.08 max |
5-8 |
PGY-1055 |
50 max |
152-160 |
200-300 |
0.1 max |
0.05 max |
5-8 |
PGY-2500E |
50 max |
65-69 |
300-550 |
0.1 max |
0.05 max |
5-7 |
PGY-3000M |
50 max |
54-58 |
450-650 |
0.1 max |
0.08 max |
5-8 |
PGY-3000E |
50 max |
52-56 |
450-550 |
0.1 max |
0.05 max |
5-8 |
PGY-3010E |
50 max |
54-58 |
400-700 |
0.1 max |
0.08 max |
5-8 |
PGY-3105E |
50 max |
54-58 |
400-600 |
0.1 max |
0.08 max |
5-8 |
PGY-3350E |
50 max |
48-55 |
615-815 |
0.1 max |
0.05 max |
5-8 |
PGY-3500M |
50 max |
46-50 |
600-800 |
0.1 max |
0.08 max |
5-8 |
PGY-3500E |
50 max |
45-50 |
550-750 |
0.1 max |
0.08 max |
5-8 |
PGY-3510E |
50 max |
45-50 |
650-850 |
0.1 max |
0.08 max |
5-8 |
PGY-3550E |
50 max |
45-50 |
450-650 |
0.1 max |
0.08 max |
5-8 |
PGY-4801E |
50 max |
33-37 |
800-900 |
0.05 max |
0.05 max |
5-8 |
PGY-5000E |
50 max |
31-35 |
850-980 |
0.1 max |
0.08 max |
5-8 |
PGY-5002E |
50 max |
31-35 |
860-980 |
0.05 max |
0.08 max |
5-8 |
PGY- 5016E |
50 max |
31-35 |
860-980 |
0.05 max |
0.08 max |
5-8 |
PGY-5020E |
50 max |
32-36 |
820-980 |
0.05 max |
0.1 max |
5-7 |
Application
Rigid foam is also used in commercial refrigeration and packaging. Smaller uses for polyether polyols include elastomers, adhesives and sealants, surface coatings and polyurethane fibres.
Rigid foam's largest consumer is the construction industry where it is mostly used for insulation. Flexible foams are primarily used in cushioning applications such as furniture, bedding and car seats, and in carpet underlay.
Package
250kgs/Blue Iron Drum
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